6/15/2015 2:11 PM | |
Joined: 10/3/2010 Last visit: 9/20/2024 Posts: 1562 Rating: (191) |
This is confusing...you have 3 objects, each with bit(s) indicating the active step, so you want to change different colors of the active object as long as the corresponding step is active? PS:
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Last edited by: SteBo at: 6/15/2015 2:41:17 PMB r g d s , |
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6/16/2015 7:56 AM | |
Joined: 10/3/2010 Last visit: 9/20/2024 Posts: 1562 Rating: (191) |
Hi meeda, here a working solution as an example. I made 3 internal tags bit1, bit2 & bit3. I also have a tag containing seconds which I need to trigger the script on each rectangle on change (this can be done otherwise if you like). On my picture, I made 3 rectangles each with a VBScript on the BackColor-property: Normal 0 21 false false false NL-BE X-NONE X-NONE MicrosoftInternetExplorer4
Function BackColor_Trigger(ByVal
Item) My tag "Seconds" triggers the script above each second on all 3 rectangles. If the corresponding bit is 'high', color will change from red -> yellow -> green and back as long as the bit stays high. Hope this can help you finally. Avoid loops. |
Last edited by: SteBo at: 6/16/2015 7:59:30 AMB r g d s , |
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6/16/2015 8:23 AM | |
Joined: 10/3/2010 Last visit: 9/20/2024 Posts: 1562 Rating: (191) |
You can use the free System Info Channel to create an internal WinCC-tag containing seconds. Check attached screenshot. |
B r g d s , |
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6/16/2015 9:48 AM | |
Joined: 10/3/2010 Last visit: 9/20/2024 Posts: 1562 Rating: (191) |
Hi meeda, I don't know if this channel is available for Comfort V11. Looking at your original post, it seemed like you were asking about normal WinCC solution, not TIA. |
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6/17/2015 3:51 PM | |
Joined: 12/16/2012 Last visit: 9/13/2024 Posts: 653 Rating: (130) |
Hi!
https://support.industry.siemens.com/cs/mdm/92323076?c=36120336907&lc=en-WW |
Last edited by: Kahl at: 6/18/2015 9:08:19 AM |
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6/17/2015 8:13 PM | |
Joined: 10/3/2010 Last visit: 9/20/2024 Posts: 1562 Rating: (191) |
May I add to the advise that the best choice is always to do more on PLC-side and less in HMI. You can easily let PLC generate a number from 1 to 3 if a bit is high where you use this number in HMI to link with a color. |
B r g d s , |
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